quiet countertop microwave

Does anyone know of a smaller countertop microwave that has no beep or at least one that isn’t too loud and ear piercing.

My husband and I have never been fond of the sounds, but can put up with it.

Unfortunately, our little dog has develop a “noise phobia” to all sounds that are high frequency. And, while we are working with her to help her overcome them, I’m still hoping to find a quieter microwave.

I’ve called some of the manufactures but have no luck there. Know some used to make microwaves that could be silenced. I am now told that “they no longer do this for MY safety”. Samsung does allow silencing but only to their larger models.